package com.qingcheng.dao;

import com.qingcheng.pojo.goods.Brand;
import org.apache.ibatis.annotations.Select;
import org.springframework.data.repository.query.Param;
import tk.mybatis.mapper.common.Mapper;

import java.util.List;
import java.util.Map;

public interface BrandMapper extends Mapper<Brand> {

    @Select("SELECT name,image FROM tb_brand WHERE id IN " +
            "(SELECT brand_id FROM tb_category_brand WHERE category_id IN  " +
            "(SELECT id FROM tb_category WHERE name= #{name}) " +
            " )ORDER BY seq")
    public List<Map> findListByCategoryName(@Param("name") String categoryNmae);

}
